/*
 * Little Living Apps pixel-art landing page.
 * Self-contained for the Rails asset pipeline and PWA shell.
 */

:root {
  color-scheme: light;
  --ink: #1b2d24;
  --deep: #234739;
  --leaf-dark: #2f6b45;
  --leaf: #5fa15f;
  --leaf-light: #9fd17b;
  --sage: #c4d9a4;
  --sky-top: #ffe4a8;
  --sky: #f7c985;
  --sky-low: #c8d68c;
  --cream: #fff4cf;
  --terracotta-dark: #8d3f2f;
  --terracotta: #c76243;
  --terracotta-light: #e49264;
  --soil: #5b3f2c;
  --soil-light: #876045;
  --water: #69b8c8;
  --water-light: #9de4e8;
  --gold: #ffd36b;
  --rose: #e66a64;
  --steel: #d8e0d5;
  --steel-dark: #7d8d82;
  --outline: #1f3329;
  --panel: rgba(255, 244, 207, 0.84);
  --pixel-shadow: 0 0 0 2px var(--outline), 0 0.65rem 0 rgba(31, 51, 41, 0.22);
  --font-display: "Press Start 2P", "Courier New", "Lucida Console", Monaco, monospace;
  --font-pixel: "Courier New", "Lucida Console", Monaco, monospace;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--sky);
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  font-family: var(--font-pixel);
  background:
    radial-gradient(circle at 50% 8%, rgba(255, 244, 207, 0.95) 0 4rem, transparent 4.1rem),
    linear-gradient(180deg, var(--sky-top) 0%, var(--sky) 43%, var(--sky-low) 100%);
}

body::before,
body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
}

body::before {
  background:
    linear-gradient(rgba(31, 51, 41, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 51, 41, 0.05) 1px, transparent 1px);
  background-size: 8px 8px;
  image-rendering: pixelated;
}

body::after {
  background:
    radial-gradient(circle at center, transparent 42%, rgba(31, 51, 41, 0.2) 100%),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0 1px, transparent 1px 4px);
}

a {
  color: inherit;
}

a:focus-visible {
  outline: 4px solid var(--gold);
  outline-offset: 5px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

.lla-pixel-page {
  min-height: 100svh;
  padding:
    max(1rem, env(safe-area-inset-top))
    max(1rem, env(safe-area-inset-right))
    max(1.1rem, env(safe-area-inset-bottom))
    max(1rem, env(safe-area-inset-left));
}

.pixel-hero {
  position: relative;
  display: grid;
  width: min(100%, 1120px);
  min-height: calc(100svh - 2.1rem);
  margin-inline: auto;
  grid-template-rows: auto 1fr auto auto;
  gap: clamp(1rem, 3vw, 1.5rem);
  align-items: center;
  padding-block: clamp(1rem, 3vw, 2rem);
}

.pixel-stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(var(--cream), var(--cream)) 12% 18% / 4px 4px no-repeat,
    linear-gradient(var(--cream), var(--cream)) 88% 21% / 4px 4px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 76% 8% / 6px 6px no-repeat,
    linear-gradient(var(--cream), var(--cream)) 19% 72% / 4px 4px no-repeat,
    linear-gradient(var(--cream), var(--cream)) 95% 66% / 4px 4px no-repeat;
  animation: star-blink 2.4s steps(2, end) infinite;
}

.hero-shell {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 0.65rem;
  text-align: center;
}

.pixel-kicker,
.pixel-tagline,
h1 {
  margin: 0;
}

.pixel-kicker {
  padding: 0.3rem 0.55rem;
  color: var(--cream);
  font-family: var(--font-display);
  font-size: clamp(0.56rem, 1.7vw, 0.72rem);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.55;
  background: var(--deep);
  box-shadow: 0 0 0 2px var(--outline), 4px 4px 0 var(--terracotta-dark);
}

h1 {
  max-width: min(100%, 12ch);
  color: var(--cream);
  font-family: var(--font-display);
  font-size: clamp(1.42rem, 6.7vw, 4.45rem);
  font-weight: 400;
  line-height: 1.18;
  letter-spacing: 0;
  overflow-wrap: normal;
  text-shadow:
    2px 0 0 var(--outline),
    -2px 0 0 var(--outline),
    0 2px 0 var(--outline),
    0 -2px 0 var(--outline),
    5px 5px 0 var(--terracotta-dark);
}

.pixel-tagline {
  color: var(--deep);
  font-size: clamp(0.85rem, 2.5vw, 1.15rem);
  font-weight: 900;
}

.github-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8rem;
  min-height: 3rem;
  margin-top: 0.35rem;
  padding: 0.8rem 1.15rem;
  color: var(--cream);
  font-size: 0.9rem;
  font-weight: 900;
  text-decoration: none;
  background: var(--deep);
  box-shadow: var(--pixel-shadow);
  transition: transform 120ms steps(2, end), box-shadow 120ms steps(2, end);
}

.github-cta:hover {
  transform: translate(0, -4px);
  box-shadow: 0 0 0 2px var(--outline), 0 0.9rem 0 rgba(31, 51, 41, 0.2);
}

.cactus-stage {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(100%, 39rem);
  margin: 0 auto;
  image-rendering: pixelated;
}

.pixel-cactus-scene {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  border: 4px solid var(--outline);
  background: var(--sky);
  box-shadow:
    0 0 0 4px rgba(255, 244, 207, 0.7),
    0 1.2rem 0 rgba(31, 51, 41, 0.18);
  image-rendering: pixelated;
}

.sky-band--one {
  fill: var(--sky-top);
}

.sky-band--two {
  fill: var(--sky-low);
}

.sun-pixel {
  fill: var(--gold);
}

.sun-pixel--glow {
  opacity: 0.35;
}

.scan-row {
  fill: rgba(255, 255, 255, 0.08);
}

.soil {
  fill: var(--soil);
}

.soil-row {
  fill: var(--soil-light);
}

.shadow {
  fill: rgba(31, 51, 41, 0.24);
}

.pot-dark {
  fill: var(--terracotta-dark);
}

.pot-mid {
  fill: var(--terracotta);
}

.pot-light {
  fill: var(--terracotta-light);
}

.pot-line {
  fill: rgba(31, 51, 41, 0.24);
}

.cactus-dark {
  fill: var(--leaf-dark);
}

.cactus-mid {
  fill: var(--leaf);
}

.cactus-light,
.cactus-ridge {
  fill: var(--leaf-light);
}

.cactus-ridge {
  opacity: 0.6;
}

.eye,
.mouth,
.handle-hole {
  fill: var(--outline);
}

.bloom-red {
  fill: var(--rose);
}

.bloom-gold {
  fill: var(--gold);
}

.can-dark {
  fill: #477b7c;
}

.can-mid {
  fill: var(--water);
}

.can-light {
  fill: var(--water-light);
}

.pixel-drops {
  fill: var(--water-light);
  animation: drops-fall 1.6s steps(4, end) infinite;
}

.steel {
  fill: var(--steel);
}

.handle {
  fill: var(--terracotta-dark);
}

.pixel-can {
  animation: can-pour 2.8s steps(4, end) infinite;
  transform-box: fill-box;
  transform-origin: 78% 86%;
}

.pixel-cactus {
  animation: cactus-bob 2.4s steps(3, end) infinite;
  transform-box: fill-box;
  transform-origin: 50% 100%;
}

.cactus-idle {
  animation: cactus-sway 2.4s steps(3, end) infinite;
  transform-box: fill-box;
  transform-origin: 50% 100%;
}

.eye {
  animation: cactus-blink 3.2s steps(1, end) infinite;
}

.pixel-shears {
  animation: shears-snip 3.2s steps(4, end) infinite;
  transform-box: fill-box;
  transform-origin: 12% 50%;
}

.trimmed-sprout {
  animation: sprout-drift 3.2s steps(5, end) infinite;
  transform-box: fill-box;
  transform-origin: center;
}

.pixel-flow {
  position: relative;
  z-index: 1;
  width: min(100%, 48rem);
  margin: 0 auto;
}

.pixel-flow ol {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.4rem, 1.7vw, 0.8rem);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pixel-flow ol::before {
  position: absolute;
  top: 1.5rem;
  left: 11%;
  right: 11%;
  height: 4px;
  background: var(--deep);
  content: "";
  box-shadow: 0 2px 0 rgba(255, 244, 207, 0.38);
}

.pixel-flow li {
  position: relative;
  display: grid;
  min-height: 5.4rem;
  justify-items: center;
  align-content: center;
  gap: 0.45rem;
  padding: 0.5rem 0.35rem;
  color: var(--deep);
  font-family: var(--font-display);
  font-size: clamp(0.46rem, 1.45vw, 0.62rem);
  font-weight: 400;
  line-height: 1.55;
  background: var(--panel);
  box-shadow: 0 0 0 2px var(--outline), 4px 4px 0 rgba(31, 51, 41, 0.2);
}

.tile-sprite,
.badge-icon {
  display: block;
  width: 24px;
  height: 24px;
  background: var(--deep);
  box-shadow: inset 0 -6px 0 rgba(255, 255, 255, 0.12);
  image-rendering: pixelated;
}

.tile-sprite--you {
  background:
    linear-gradient(var(--cream), var(--cream)) 8px 4px / 8px 8px no-repeat,
    linear-gradient(var(--terracotta), var(--terracotta)) 6px 12px / 12px 8px no-repeat,
    linear-gradient(var(--deep), var(--deep)) 4px 20px / 16px 4px no-repeat;
}

.tile-sprite--manager {
  background:
    linear-gradient(var(--gold), var(--gold)) 6px 2px / 12px 4px no-repeat,
    linear-gradient(var(--deep), var(--deep)) 4px 6px / 16px 14px no-repeat,
    linear-gradient(var(--leaf-light), var(--leaf-light)) 8px 10px / 8px 4px no-repeat,
    linear-gradient(var(--terracotta), var(--terracotta)) 6px 20px / 12px 4px no-repeat;
}

.tile-sprite--workers {
  background:
    linear-gradient(var(--steel), var(--steel)) 5px 4px / 6px 14px no-repeat,
    linear-gradient(var(--steel), var(--steel)) 13px 4px / 6px 14px no-repeat,
    linear-gradient(var(--terracotta-dark), var(--terracotta-dark)) 3px 18px / 18px 4px no-repeat;
}

.tile-sprite--app {
  background:
    linear-gradient(var(--terracotta), var(--terracotta)) 4px 16px / 16px 6px no-repeat,
    linear-gradient(var(--leaf), var(--leaf)) 8px 6px / 8px 12px no-repeat,
    linear-gradient(var(--leaf-light), var(--leaf-light)) 6px 8px / 4px 4px no-repeat,
    linear-gradient(var(--rose), var(--rose)) 10px 2px / 4px 4px no-repeat;
}

.flow-pulse {
  position: absolute;
  top: 1.25rem;
  left: 8%;
  width: 12px;
  height: 12px;
  background: var(--gold);
  box-shadow: 0 0 0 2px var(--outline);
  animation: flow-pulse 3.2s steps(4, end) infinite;
}

.pixel-badges {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.55rem;
}

.pixel-badges span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 2.25rem;
  padding: 0.35rem 0.5rem;
  color: var(--deep);
  font-family: var(--font-display);
  font-size: clamp(0.46rem, 1.4vw, 0.58rem);
  font-weight: 400;
  line-height: 1.55;
  background: var(--panel);
  box-shadow: 0 0 0 2px var(--outline), 3px 3px 0 rgba(31, 51, 41, 0.18);
}

.badge-icon {
  width: 16px;
  height: 16px;
}

.badge-icon--lock {
  background:
    linear-gradient(var(--deep), var(--deep)) 4px 1px / 8px 5px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 2px 6px / 12px 9px no-repeat,
    linear-gradient(var(--outline), var(--outline)) 7px 9px / 2px 4px no-repeat;
}

.badge-icon--owner {
  background:
    linear-gradient(var(--cream), var(--cream)) 5px 2px / 6px 6px no-repeat,
    linear-gradient(var(--terracotta), var(--terracotta)) 3px 9px / 10px 6px no-repeat;
}

.badge-icon--git {
  background:
    linear-gradient(var(--deep), var(--deep)) 2px 7px / 12px 2px no-repeat,
    linear-gradient(var(--deep), var(--deep)) 7px 2px / 2px 12px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 1px 6px / 4px 4px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 11px 1px / 4px 4px no-repeat,
    linear-gradient(var(--gold), var(--gold)) 11px 11px / 4px 4px no-repeat;
}

.badge-icon--memory {
  background:
    linear-gradient(var(--soil), var(--soil)) 1px 10px / 14px 5px no-repeat,
    linear-gradient(var(--leaf), var(--leaf)) 7px 2px / 2px 10px no-repeat,
    linear-gradient(var(--leaf-light), var(--leaf-light)) 3px 4px / 5px 3px no-repeat,
    linear-gradient(var(--leaf-light), var(--leaf-light)) 8px 6px / 5px 3px no-repeat;
}

.badge-icon--yours {
  background:
    linear-gradient(var(--terracotta), var(--terracotta)) 2px 7px / 12px 7px no-repeat,
    linear-gradient(var(--leaf), var(--leaf)) 5px 2px / 6px 7px no-repeat,
    linear-gradient(var(--cream), var(--cream)) 7px 4px / 2px 2px no-repeat;
}

@media (min-width: 760px) {
  .pixel-hero {
    grid-template-columns: minmax(17rem, 0.82fr) minmax(22rem, 1fr);
    grid-template-rows: 1fr auto auto;
    column-gap: clamp(1.5rem, 5vw, 4rem);
  }

  .hero-shell {
    justify-items: start;
    text-align: left;
  }

  .cactus-stage {
    grid-column: 2;
    grid-row: 1 / span 3;
  }

  .pixel-flow,
  .pixel-badges {
    grid-column: 1;
    width: 100%;
  }
}

@media (max-width: 420px) {
  .pixel-flow ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pixel-flow ol::before,
  .flow-pulse {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}

@keyframes star-blink {
  50% {
    opacity: 0.45;
  }
}

@keyframes can-pour {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }

  35%,
  70% {
    transform: translate(6px, 6px) rotate(-12deg);
  }
}

@keyframes drops-fall {
  0%,
  20%,
  100% {
    opacity: 0;
    transform: translate(0, -8px);
  }

  35%,
  70% {
    opacity: 1;
    transform: translate(0, 22px);
  }
}

@keyframes cactus-bob {
  50% {
    transform: translateY(-2px);
  }
}

@keyframes cactus-sway {
  33% {
    transform: translateX(-2px);
  }

  66% {
    transform: translateX(2px);
  }
}

@keyframes cactus-blink {
  0%,
  88%,
  100% {
    transform: scaleY(1);
  }

  92% {
    transform: scaleY(0.25);
  }
}

@keyframes shears-snip {
  0%,
  48%,
  100% {
    transform: translate(0, 0);
  }

  58% {
    transform: translate(-8px, 4px) rotate(-10deg);
  }

  66% {
    transform: translate(-8px, 4px) rotate(10deg);
  }
}

@keyframes sprout-drift {
  0%,
  58% {
    opacity: 1;
    transform: translate(0, 0);
  }

  84%,
  100% {
    opacity: 0;
    transform: translate(14px, 18px);
  }
}

@keyframes flow-pulse {
  0% {
    left: 8%;
  }

  100% {
    left: 89%;
  }
}